A 3D reconstruction of a cone-beam computed tomography (CBCT) scan shows contrast material in the route of the infraorbital artery. All images courtesy of Al-sheeb et al. Licensed under CC BY 4.0.
Expert Rev Ophthalmol. 2007;2(04):557-570. Anterior and posterior ethmoidal foramina transmit the ethmoidal branches of the ophthalmic artery. The anterior and posterior ethmoidal foramina are located ...